What is the r'th term of 406, 409, 414, 421, 430?
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What is the s'th term of -1187, -1184, -1179, -1172, -1163, -1152, -1139?
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What is the d'th term of -8951, -8954, -8947, -8924, -8879, -8806, -8699?
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What is the f'th term of 211, 206, 189, 154, 95, 6, -119?
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What is the y'th term of 434, 833, 1232, 1631?
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What is the r'th term of -69, -72, -77, -84?
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What is the l'th term of 32, 128, 286, 506, 788, 1132?
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What is the n'th term of -4, -124, -448, -1078, -2116?
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What is the r'th term of 23, 38, 53, 68, 83?
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What is the w'th term of 47, 127, 245, 401, 595?
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What is the v'th term of 3, 9, 11, 3, -21?
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What is the x'th term of 528, 565, 614, 681, 772, 893?
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What is the a'th term of -284, -552, -810, -1052, -1272?
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